显示HTTP状态码和HEAD信息↓
HTTP/1.1 200 OK
Date: Fri, 14 Jun 2024 01:39:21 GMT
Content-Type: text/html
Connection: keep-alive
Last-Modified: Wed, 12 Jun 2024 17:33:24 GMT
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nNJPk%2B%2FnQI66iZvV%2Bg4N3VS%2FkgaMVCNu7rTcnGBimFdaIVJcoCg24V2IsojE1on4uodj6B2m8tCK0pNBm2xqUaCjc55OIt1APf16AY2okhSxg3qjJJoHlsLhYVbeVkC4Gg%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 89369b2a4d0494a1-LHR
alt-svc: h3=":443"; ma=86400